Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....获得工作表的引用 对工作表进行操作 通过调用Workbook类的Save方法保存具有新工作表的新Excel文件 //Instantiating...Worksheet" ; //Saving the Excel file workbook . Save ( "Adding Worksheet...